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皮肤衰老主要表现为皮肤松垂、皱纹形成、容量丢失,是随着年龄的增加由多种机制共同作用产生的一种衰老征象.维持或恢复皮肤年轻化,日益受到人们重视,随着研究的不断深入,抗衰老技术日益增多.其中射频技术以其治疗方式简单、安全性好、在面部年轻化方面具有良好的长期效果等特点,而成为目前皮肤年轻化的一项重要的美容技术.大量研究表明,单极到多极射频技术均具有去皱、改善皮肤松弛和肤质的效果,但是也存在治疗后的效果不显著等情况.本文拟综述射频技术在皮肤抗衰老方面的应用进展,以期更好地提高射频技术的临床应用效果.“,”The hallmark of human skin aging is accumulation of skin laxity, photodamage, wrinkles and an overall decline in skin texture. It is a kind of aging phenomenon along with multiple mechanism. Minimally invasive procedures have gained popularity nowadays. The appeal behind these nonsurgical antiaging procedures is that they are less invasive and require less downtime. Researches show that: both the monopole radiofrequency technology , Bipolar and multi-frequency radiofrequency technology have gained popularity for the treatment of skin laxity of the face. Radiofrequency is currently one of the most important cosmetic techniques, which has good prospect, while the clinical efficacy has yet to be determined significantly. The goal of this review is to summarize the use of radiofrequency technology in the esthetic field and its scientific background and to evaluate the evidence-based efficacy of these devices and to improve the clinical effect of radiofrequency technology.